440  
CDUS46 KSEW 200116  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
616 PM PDT MON AUG 19 2024  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 19 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 332 PM 96 2016 78 -1 80  
MINIMUM 50 411 AM 35 1973 50 0 43  
AVERAGE 64 64 0 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.84 1965 0.04 -0.04 0.00  
MONTH TO DATE 0.70 0.46 0.24 0.19  
SINCE OCT 1 46.36 48.08 -1.72 37.34  
SINCE JAN 1 26.00 26.95 -0.95 18.26  
 
DEGREE DAYS  
HEATING  
TODAY 1 2 -1 3  
MONTH TO DATE 13 38 -25 5  
SINCE JUN 1 218 300 -82 192  
SINCE JUL 1 37 111 -74 37  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 49 36 13 92  
SINCE JUN 1 171 95 76 150  
SINCE JAN 1 174 97 77 172    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 39 1200 PM  
AVERAGE 70  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 96 2016  
MINIMUM TEMPERATURE (F) 50 39 1952  
 
SUNRISE AND SUNSET  
AUGUST 19 2024........SUNRISE 615 AM PDT SUNSET 814 PM PDT  
AUGUST 20 2024........SUNRISE 616 AM PDT SUNSET 812 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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